01a513a496
This diff refactors the DNSTransport model to receive in input a DNSQuery and return in output a DNSResponse. The design of DNSQuery and DNSResponse takes into account the use case of a transport using getaddrinfo, meaning that we don't need to serialize and deserialize messages when using getaddrinfo. The current codebase does not use a getaddrinfo transport, but I wrote one such a transport in the Websteps Winter 2021 prototype (https://github.com/bassosimone/websteps-illustrated/). The design conversation that lead to producing this diff is https://github.com/ooni/probe/issues/2099
48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
package mocks
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import (
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"context"
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"github.com/ooni/probe-cli/v3/internal/model"
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)
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// DNSTransport allows mocking dnsx.DNSTransport.
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type DNSTransport struct {
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MockRoundTrip func(ctx context.Context, query model.DNSQuery) (model.DNSResponse, error)
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MockRequiresPadding func() bool
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MockNetwork func() string
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MockAddress func() string
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MockCloseIdleConnections func()
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}
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var _ model.DNSTransport = &DNSTransport{}
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// RoundTrip calls MockRoundTrip.
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func (txp *DNSTransport) RoundTrip(ctx context.Context, query model.DNSQuery) (model.DNSResponse, error) {
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return txp.MockRoundTrip(ctx, query)
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}
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// RequiresPadding calls MockRequiresPadding.
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func (txp *DNSTransport) RequiresPadding() bool {
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return txp.MockRequiresPadding()
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}
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// Network calls MockNetwork.
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func (txp *DNSTransport) Network() string {
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return txp.MockNetwork()
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}
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// Address calls MockAddress.
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func (txp *DNSTransport) Address() string {
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return txp.MockAddress()
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}
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// CloseIdleConnections calls MockCloseIdleConnections.
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func (txp *DNSTransport) CloseIdleConnections() {
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txp.MockCloseIdleConnections()
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}
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